Wizard Language is a declarative domain-specific language built on TypeScript for authoring AI assistants as wizards. Developers define intent-driven steps, prompts, tool invocations, memory stores, and branching logic in a concise DSL. Under the hood, Wizard Language compiles these definitions into orchestrated LLM calls, managing context, asynchronous flows, and error handling. It accelerates prototyping of chatbots, data retrieval assistants, and automated workflows by abstracting prompt engineering and state management into reusable components.

Council provides a structured environment for designing AI agents by defining roles, chaining tasks, and integrating external tools or APIs. Users can configure memory stores, manage agent state, and implement custom reasoning pipelines. Council’s plugin architecture allows seamless integration with NLP services, data sources, and third-party tools, enabling you to rapidly prototype and deploy multi-agent systems that coordinate to perform complex tasks reliably.

LangGraph4j represents AI agent operations—LLM calls, function invocations, data transforms—as nodes in a directed graph, with edges modeling data flow. You create a graph, add nodes for chat, embeddings, external APIs or custom logic, connect them, and execute. The framework manages execution order, handles caching, logs inputs and outputs, and lets you extend with new node types. It supports synchronous and asynchronous processing, making it ideal for chatbots, document QA, and complex reasoning pipelines.

Modular LLM Architecture is designed to simplify the creation of customized LLM-driven applications through a composable, modular design. It provides core components such as memory modules for session state retention, tool interfaces for external API calls, prompt managers for template-based or dynamic prompt generation, and orchestration engines to control agent workflow. You can configure pipelines that chain together these modules, enabling complex behaviors like multi-step reasoning, context-aware responses, and integrated data retrieval. The framework supports multiple LLM backends, allowing you to switch or mix models, and offers extensibility points for adding new modules or custom logic. This architecture accelerates development by promoting reuse of components, while maintaining transparency and control over the agent’s behavior.

Modus is a developer-focused framework that simplifies the creation of AI agents by providing core components for LLM integration, memory storage, and tool orchestration. It supports plugin-based tool libraries, enabling agents to perform tasks like data retrieval, analysis, and action execution. With built-in memory modules, agents can maintain conversational context and learn over interactions. Its extensible architecture accelerates AI development and deployment across various applications.